000			00519nam a2200181Ia 4500
008			240925s9999 xx 000 0 und d
020			_a8131703096
082			_a621.38275 SEN
100			_aSenior ,John M.
245		0	_aOptical Fiber Communications: principles and practice
250			_a2nd
260			_aNew Delhi: _bNew Age International (Pvt) Limited _c,1992.
300			_aix,446p. _bNA _fOriginal
500			_aIncludes Index
600			_aTelecommunication Engineering
650			_aTechnology
942			_cBK
999			_c4332 _d4332